This standard specifies the requirements, test methods, etc. for salt spray air purifiers for marine engineering equipment (hereinafter referred to as salt spray air purifiers). This standard applies to the design, manufacture and acceptance of salt spray air purifiers for forced air-cooled high-power motors installed on marine engineering equipment.
CB/T 4393-2014 Referenced Document
GB/T 12770 Welded stainless steel tubes for mechanical structures